# Preview of values not showing in grafana

**URL:** <https://community.influxdata.com/t/preview-of-values-not-showing-in-grafana/23223>\
**Category:** Grafana\
**Tags:** grafana\
**Created:** [January 4, 2022, 5:53pm UTC](https://community.influxdata.com/t/preview-of-values-not-showing-in-grafana/23223 "2022-01-04T17:53:03Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![GGSS\_QAuser1](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/ggss_qauser1/32/8073_2.png) [@GGSS\_QAuser1](https://community.influxdata.com/u/GGSS_QAuser1)\
**Post date:** [January 4, 2022, 5:53pm UTC](https://community.influxdata.com/t/preview-of-values-not-showing-in-grafana/23223/1 "2022-01-04T17:53:03Z")

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![image](https://us1.discourse-cdn.com/flex023/uploads/influxdata/original/2X/e/e72a19babf78a307b74325e3303f6f954e0880a8.png)

due to that Grafana variable is not set and

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**Author:** ![GGSS\_QAuser1](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/ggss_qauser1/32/8073_2.png) [@GGSS\_QAuser1](https://community.influxdata.com/u/GGSS_QAuser1)\
**Post date:** [January 4, 2022, 5:57pm UTC](https://community.influxdata.com/t/preview-of-values-not-showing-in-grafana/23223/2 "2022-01-04T17:57:57Z")

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![image_2022-01-04_232034](https://us1.discourse-cdn.com/flex023/uploads/influxdata/original/2X/7/724f8ffb59839341e5c10b688eca9d3268ec0702.png)

please find response - time in epoch format

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<div class="post-metadata">

**Author:** ![GGSS\_QAuser1](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/ggss_qauser1/32/8073_2.png) [@GGSS\_QAuser1](https://community.influxdata.com/u/GGSS_QAuser1)\
**Post date:** [January 4, 2022, 5:59pm UTC](https://community.influxdata.com/t/preview-of-values-not-showing-in-grafana/23223/3 "2022-01-04T17:59:57Z")

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here i am going to attach same with grafana explore and also return same means “\_time” is showing but in Grafana variable it is not showing any “preview of values”

 ![image](https://us1.discourse-cdn.com/flex023/uploads/influxdata/original/2X/9/9a5094b1b50206c45463fdb0f82d85313d9e4d4f.png)

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**Author:** ![Bhoomika\_Patel](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/bhoomika_patel/32/10988_2.png) [@Bhoomika\_Patel](https://community.influxdata.com/u/Bhoomika_Patel)\
**Post date:** [September 19, 2022, 12:16pm UTC](https://community.influxdata.com/t/preview-of-values-not-showing-in-grafana/23223/4 "2022-09-19T12:16:49Z")

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Hey did you found solution?